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Biodiversity Questions

Practice 30 Biodiversity questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

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30
Total Questions
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15
Easy
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14
Medium
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1
Hard
Practice by Exam:Biology(19)Botany(3)BIOLOGY(3)Environmental Studies(2)Social Studies(1)Geography(1)Environment(1)

About Biodiversity — practice questions, PYQs & concepts

Biodiversity is a frequently-tested topic on Biology, Botany, BIOLOGY. ExamTest.live currently lists 30 Biodiversity questions spanning previous-year papers from 2026 to 2026, each with worked solutions and a step-by-step explanation. Use the filters on this page to focus on a specific exam, difficulty level or year — every answer key is free, no sign-up required.

Biodiversity weight in competitive exams

Across our Biodiversity question bank, the largest sources are Biology (19), Botany (3), BIOLOGY (3), Environmental Studies (2) and Social Studies (1). Click any exam chip above to drill down to that exam-specific question set.

How to use this page

  • Start easy: 15 easy Biodiversity questions are available — build fluency before moving up.
  • Target weak years: Use the year filter to focus on the most recent 2026 paper or older PYQs you have not attempted.
  • Time yourself: Every question shows the average solve time so you can benchmark your speed against other students.
  • Read every explanation: Even on questions you got right — the explanation often surfaces a faster approach you can reuse.

All Biodiversity Questions(1–30 of 30)

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Q1easymcqBiologyNEET (UG) 20172026
0% accuracy
Alexander Von Humboldt described for the first time:
Q2mediummcqEnvironmentCompetitive Exam Prep Portal2026
Biodiversity conservation within natural habitat is
Q3mediummcqGeographyCompetitive Exam2026
The region of India is very important from biodiversity point of view
Q4mediummcqEnvironmental StudiesCompetitive Exams2026
Biodiversity conservation within the natural habitat is called:
Q5mediummcqEnvironmental StudiesCompetitive Exams2026
Lion-tailed Macaque was an issue in the movement of:
Q6easymcqSocial StudiesUPTET Paper 2 (Social Science)2026
Which of the following is the National Aquatic Animal of India?
Q7mediummcqBotanyNEET 2024 R1@NUM: 1372026
Match List I with List II:
image
Q8hardmcqBotanyNEET 2024 R1@NUM: 1262026
Tropical regions show greatest level of species richness because:A. Tropical latitudes have remained relatively undisturbed for millions of years, hence more time was available for species diversification.B. Tropical environments are more seasonal.C. More solar energy is available in tropics.D. Constant environments promote niche specialization.E. Tropical environments are constant and predictable.
Q9easymcqBotanyNEET 2024 R1@NUM: 1052026
The list of endangered species was released by:
Q10easymcqBIOLOGYNEET 20192026
The decline in the population of Indian native fishes due to the introduction of Clarias gariepinus in river Yamuna can be categorised as:
Q11easymcqBIOLOGYNEET 20192026
Western Ghats have a large number of plant and animal species that are not found anywhere else. Which of the following terms will you use to notify such species?
Q12easymcqBIOLOGYNEET 20192026
Exploration of molecular, genetic, and species level diversity for novel products of economic importance is known as:
Q13easymcqBiologyBiology
50% accuracy
Which of the following statements is TRUE regarding biodiversity?
Q14mediummcqBiologyBiology
100% accuracy
Identify the odd combination of the habitat and the particular animal concerned.
Q15mediummcqBiologyBiology
0% accuracy
Which one of the following pairs of organisms are exotic species introduced in India?
Q16easymcqBiologyBiology
Which of the following is the most important cause of animals and plants being driven to extinction?
Q17mediummcqBiologyBiology
Which of the following is correctly matched?
Q18easymcqBiologyBiology
Red List contains data or information on:
Q19easymcqBiologyBiology
Which of the following National Parks is home to the famous musk deer or hangul?
Q20easymcqBiologyBiology
The species confined to a particular region and not found elsewhere is termed as:
Q21mediummcqBiologyBiology
In the representation of global diversity of invertebrates, what do the portions A, B, C, and D represent?
image
Q22mediummcqBiologyBiology
A species facing an extremely high risk of extinction in the immediate future is called:
Q23mediummcqBiologyBiology
Which of the following represent the maximum number of species among global biodiversity?
Q24mediummcqBiologyBiology
Biodiversity of a geographical region represents:
Q25easymcqBiologyBiology
Tiger is not a resident in which one of the following national parks?
Q26easymcqBiologyBiology
Which one of the following has maximum genetic diversity in India?
Q27mediummcqBiologyBiology
Study the population distribution of ten species () in four areas (). Which area shows the maximum species diversity?
Q28easymcqBiologyBiology
Which of the following is NOT observed in biodiversity hotspots?
Q29mediummcqBiologyBiology
How does classification help in studying biodiversity?
Q30easymcqBiologyBiology
Which one of the following pairs of geographical areas show maximum biodiversity in our country?

Frequently Asked Questions

How many Biodiversity questions are on ExamTest.live?▼
We have 30 Biodiversity questions spread across 1 pages, covering easy, medium, and hard difficulty levels with detailed explanations.
Are Biodiversity MCQs free?▼
Yes. All Biodiversity questions, answers, and explanations on ExamTest.live are completely free. No account or subscription required.
Which exams include Biodiversity questions?▼
Biodiversity questions are commonly asked in Biology, Botany, BIOLOGY, Environmental Studies, Social Studies. You can filter by exam using the links above.
How do I practice Biodiversity questions effectively?▼
Start with easy questions to build confidence, then tackle medium and hard ones. Use the filter buttons to sort by difficulty. Reveal the answer only after attempting each question, and read the explanation thoroughly.